• One-piece cast iron housings with single output cover design, CNC machined for precise component fit and alignment.
• Factory-filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant.
• Large oil capacity provides positive splash lubrication and superior cooling capability.
• Viton® double lip seals provide extended life through increased resistance to high temperature, abrasion and chemicals.
• The unique quill seal guard protects the input seal from damage during motor installation.
• Bronze worm gear chill cast from high quality bronze for maximum strength, lubricity and superior life.
• Oversized high-speed bearings, positively retained for frequent reversing and start/stop cycles.Tapered roller bearings on output shaft for high overhung and thrust load capacities.
• All units are 100% run and leak tested at the factory to insure that you receive the highest quality product.
• Ultimate application flexibility with all-angle mounting provisions, the widest selection of accessory bases and flanges and the largest selection of stock reducer styles.
• Mounting dimensions are interchangeable with most industry standard reducers.

Dimensions

B	13.24
C	12.38 in
H	0.66 in
AJ	7.25
G	3.81
BE1	0.5 in
J	11.12 in
LQ1	7.21 in
RQ	6.68 in
BD	9
D	5.44
Center Distance (in)	4.25 in
V	1 in
N	8.12
BF	0.53
I	6.1 in
T	1.875
F	7.63
AK	8.5
K	5.56 in
O	4.5 in
A	9.75

Technical Specifications

Input Style	C-Face Quill
Overhung Load	3,320
Output RPM	87
Keyway	1/4 X 1/8
Input HP	9.462
Series Code	GR
Output HP	8.458
Output Style	R
Output Shaft Assembly Code	R
No. of Gear Reductions	Single
Reducer Style	Worm - Right Angle
Series Type	Cast Iron 800 Worm Gear Reducers
Output Shaft Orientation	R
Input RPM	1,750
Frame Size	180TC
Output Key	1/2 X 3.06
Series Style	GR-WTMQ-R
Mounting Style	Horizontal Base, Worm Over
Assembly	WTMQ-R
Service Factor	1
Ratio	20:1
Product Line	GR Series - Ironman Worm Gear Reducers
Shaft Seal Material	Viton
Product Type	Right Angle
Input Bore (C Face)	1.125
Motor Frame Size	180TC
Model Code	WTMQ842
Series	GR Series - Ironman Worm Gear Reducers
Reducer	Worm - Right Angle
Input Diameter (in)	1.125 in
Ratio Range	20:1
Input Quill Diameter (in)	1.125 in
Gear Type	Worm
Input Keyway (C Face)	1/4 x 1/8
Input Keyway	1/4 X 2.50 in
Center Distance (in)	4.25
Output Diameter (in)	1.875 in
Reduction	Single
Output Shaft Direction	Right
Output Shaft	Shaft
Housing Material	Cast Iron
Output Torque Rating (in-lb)	6092 in/lbs

General Specifications

Weight

160.00 LB